农作物秸秆还田资源化利用研究进展  

Research Advance in the Resource Utilization of Returning Straws

作　　者：陈浩[1] 李小刚[1] 周游[1] 张秀英[1] 龚亚丽[1] 王胜宝[1] 葛红心[1] 郝兴顺 

机构地区：[1]汉中市农业科学研究所,陕西汉中723000

出　　处：《湖南农业科学》2015年第6期138-141,共4页Hunan Agricultural Sciences

基　　金：现代农业产业技术体系建设专项资金(CARS-01-83);陕西省科技统筹创新工程计划项目(2015KTCL02-21)

摘　　要：针对目前农作物秸秆资源利用的研究现状,综述了农作物秸秆还田资源化利用的研究进展,分析了不同耕作制度对秸秆还田的影响,讨论了秸秆还田的腐解过程以及秸秆还田对土壤微生物、对土壤有机质等养分和作物增产的影响,并提出了农作物秸秆还田利用研究存在的问题以及今后的研究方向,以期为后续研究提供依据和指导。In allusion to current research situation of resource utilization of crop straws, the paper reviews the progress of researches on resource utilization of returning straws, analyzes of the impact of different cropping systems on straw returning, discusses the decomposition process of returning straws as well as the effects of straw returning on soil microorganisms, soil nutrients like organic matter and the yield increase of the crop, and points out existing problems in the resource utilization of returning straws and research directions in the future, so as to provide theoretical basis and practical guidance for follow-up studies.

关 键 词：秸秆 资源化 还田效应 综述 

分 类 号：S216.2[农业科学—农业机械化工程]